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Recently, Nanjing City issued the "Nanjing Implementation Plan for Promoting High-Quality Development of the Digital Economy" (hereinafter referred to as the "Plan"), proposing that by 2025, the city...[Details]
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Spectrum analyzers are widely used in the testing of various electrical signals. They can measure real-time spectrograms, frequency chromatograms, spectrum heat maps, etc.; they have a wide measurabl...[Details]
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The soft starter is mainly composed of three pairs of anti-parallel thyristor voltage regulator circuits connected in series between the power supply and the controlled motor. Modern soft starters ...[Details]
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With the advancement of science and technology, traditional analog oscilloscopes need to improve their bandwidth, which requires the full advancement of oscilloscope tubes, vertical amplification, a...[Details]
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Since the beginning of this year, Guangdong's foreign trade has continued to maintain a stable scale, with the scale of foreign trade in July and August both exceeding 600 billion yuan, showing stron...[Details]
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(1) First, if is a conditional statement, and #if is a preprocessing instruction. They have the same function but are executed at different times. (2) Example 1: #define A 2 #if A==2 void foo...[Details]
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At this year's CES Asia, the largest consumer electronics exhibition in the Asia-Pacific region, many forward-looking technologies of the future were unveiled. Among them, the glass cover for foldabl...[Details]
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There is no autonomous driving in the automotive aftermarket! There is even less autonomous driving in the automotive aftermarket maintenance process! With the continuous improvement of science an...[Details]
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At present, the endurance performance of traditional electric vehicle manufacturers has not surpassed Tesla, which is due to the selection of electric vehicle platforms. Electric vehicles developed b...[Details]
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introduction
CMMB (China Mobile Multimedia Broadcasting) is China's first mobile broadcasting and television standard with independent intellectual property rights for mobile terminals. It is a...[Details]
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Autonomous driving has huge potential, and the semiconductor industry represented by chips will benefit from it. Favorable policies and technological progress have accelerated the industrialization o...[Details]
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This article introduces an economical temperature and humidity monitor controlled by an 8-bit single-chip microcomputer. The monitor can also be used in some occasions where dew point monitori...[Details]
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1. Background:
As a new industry, LED semiconductor lighting has been unable to meet the rapid development trend of the current certification reference standards. The first edition of UL870 re...[Details]
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DSP has powerful computing and processing capabilities for digital signals and numerical algorithms, so it is widely used in signal acquisition and processing, but it does not have an advantage in ...[Details]
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Recently, we got news from relevant channels that Huawei Wallet will work with BYD DiLink to launch mobile phone NFC car key. It is reported that this function will be launched with the new BYD Song ...[Details]
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